Technical Info

Technical Specifications

Sr.No. Test Description Test Method ISO | 13006 2012 E Specifocations Montello Specifocations
1 Deviation in Length (%) ISO 10545 - 2 / EN 98 ± 0.6 % ( Max ± 2.0 mm ) ± 0.15 %
2 Deviation in Thickness (%) ISO 10545 - 2 / EN 98 ± 10.0 % ( Max ± 0.5 mm ) ± 5.0 %
3 Straightness of Edge (%) ISO 10545 - 2 / EN 98 ± 0.5 % ( Max ± 1.5 mm ) ± 0.3 %
4 Diagonal Variation (%) (Rectangularity) ISO 10545 - 2 / EN 98 ± 0.5 % ( Max ± 2.0 mm ) ± 0.15 %
5 Surface Flatness (%) ISO 10545 - 2 / EN 98 + 0.5 , -0.3 ( Max +2.0 mm and -1.5 mm ) + / - 0.2 %
6 Surface Quality (%) ISO 10545 - 2 / EN 98 Min 95% free from any Visible defects More than 95 % free from any Visible defects
7 Water Absorption (%) By Wt. ISO 10545 - 3 / EN 99 ≥ 10.0 % 10-20 %
8 Modulus of Rupture In N / mm² ISO 10545 - 4 / EN 100 ≥ 10 ≥ 17
9 Thermal Shock Resistance ISO 10545 - 9 / EN 104 No Visible defects Resistance
10 Chemical Resistance (Except HF Acid) ISO 10545 - 13 / EN 106 No Visible defects No Visible defects
11 Resistance to Stain ISO 10545 - 14 Manufacturer to State Class Min. Class 3
12 MOH Scratch Hardness EN 101 Min 4 4
13 Crazing Resistance ISO 10545 - 14 / EN 105 No Crazing Resistance
14 Abrasion Resistance ISO 10545 - 7 / EN 154 PEI - II for Glossy to III for Matte PEI - II for Glossy to III for Matte